DELTA 1 DEB, 40758

Orbit data source: Space-Track

DELTA 1 DEB, 40758 is space debris in SSO originally from a launch on Thu, 29 Jul 1976 UTC launched from the Air Force Western Test Range (AFWTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

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Iframe URL

https://www.satcat.com/sats-embedded/40758?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

40758, 1976-077GB

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1976-07-29 (50 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 2 weeks ago

TLE from 2 weeks ago

0 DELTA 1 DEB
1 40758U 76077GB  26160.16100792  .00000008  00000-0  47024-3 0  9990
2 40758 102.5232 131.1720 0089315 118.6244 310.8342 12.25497117561123

Epoch: 2026-06-09T03:51Z

TLE epoch observation values (Epoch: 2026-06-09T03:51:51.084Z)

Latitude

65.50561°

Longitude

146.64971°

Altitude

1,533.745 km

Speed

7.126 km/s

True Right ascension

06h 48m 36s

True Declination

65° 23' 18"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

21:37:40

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,637.269 km

Perigee altitude

1,495.357 km

Semi-major axis

7,944.45 km

Eccentricity

0.00893

Inclination

102.5232°

RAAN

131.172°

Arg. of periapsis

118.6244°

True anomaly

310.05417°

Mean anomaly

310.8342°

Eccentric anomaly

310.44475°

Mean motion

3.06512 °/min

Orbital period

117.45 mins

BSTAR

0.00047024

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Other satellites on launch #77 in the year 1976 (1976-07-29 UTC)

DELTA 1 DEB, 12541 (Decayed)

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DELTA 1 DEB Visibility forecast

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Span	Click to sort rows by Start time (UTC) header in descending order	Start Az.	Max El. time (UTC)	Max El. Az.	Max El.	End time (UTC)	End Az.
16 mins	2026-06-22 11:26:37.835Z	14.606° NNE	2026-06-22 11:34:37.835Z	293.032° NW	43.992°	2026-06-22 11:42:37.835Z	209.637° SW
8 mins	2026-06-22 13:24:37.835Z	342.057° N	2026-06-22 13:28:37.835Z	310.775° NW	16.842°	2026-06-22 13:32:37.835Z	280.428° WNW
14 mins	2026-06-22 20:46:37.835Z	122.034° SE	2026-06-22 20:52:37.835Z	64.28° ENE	34.354°	2026-06-22 21:00:37.835Z	353.852° N
14 mins	2026-06-22 22:41:37.835Z	194.377° SSW	2026-06-22 22:47:37.835Z	253.241° W	35.076°	2026-06-22 22:55:37.835Z	328.241° NNW
6 mins	2026-06-23 09:06:37.835Z	69.204° E	2026-06-23 09:09:37.835Z	91.328° ESE	13.464°	2026-06-23 09:12:37.835Z	113.093° SE

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Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out DELTA 1 DEB, 40758 on other resources

View DELTA 1 DEB, 40758 on Heavens-Above

View DELTA 1 DEB, 40758 on Keep Track

View DELTA 1 DEB, 40758 on Celestrak

View DELTA 1 DEB, 40758 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

DELTA 1 DEB, 40758

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 2 weeks ago

TLE from 2 weeks ago

TLE epoch observation values (Epoch: 2026-06-09T03:51:51.084Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #77 in the year 1976 (1976-07-29 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 40758 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 2 weeks ago